Proportional Resonant Controlled High Gain Step-up Converter System with Improved Response
G.Hemavathi1, S.Maheshwaran2
1G. Hemavathi, Assistant Professor, Department of Electrical and Electronics Engineering, Bharath Institute of Higher Education and Research, Chennai (TamilNadu), India.
2S. Maheshwaran, Assistant Engineer, North Chennai Thermal Power Station, Tamil Nadu Electricity Board, Chennai (TamilNadu), India.
Manuscript received on 04 April 2019 | Revised Manuscript received on 11 April 2019 | Manuscript Published on 26 April 2019 | PP: 317-323 | Volume-8 Issue-6S April 2019 | Retrieval Number: F60810486S19/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In recent days the step up converters used for commercial & industrial applications should produce high gain with ripple free output voltage. The step up converters are connected between PV and DC loads, these should have capacity to produce high gain, and it serves as a good interface between load and source. In our work a suitable methodology is adapted to reduce the ripple in output voltage. The proposed method uses the Closed Loop system (both PI and PR controller) with coupled inductor and a switched High gain step up Converter with Cascade filters. The results of PI and PR controllers are compared to find best output.
Keywords: Proportions Controller, High Step up Converter, Proportional Resonant Controller.
Scope of the Article: Computer Architecture and VLSI